7.5high
CVE-2018-8012
Missing Authorization in Apache ZooKeeper
Also known as GHSA-ccqf-c5hq-77mp
Published 8 y ago · modified 4 mo ago · JSON
CVSS
7.5
v3.1 · NVD
CISA KEV
No
not known exploited
EPSS
8.4%
percentile 95%
Public exploits
0
none known
Summary
No authentication/authorization is enforced when a server attempts to join a quorum in Apache ZooKeeper before 3.4.10, and 3.5.0-alpha through 3.5.3-beta. As a result an arbitrary end point could join the cluster and begin propagating counterfeit changes to the leader.
Exploit prediction (EPSS)
8.42% probability of exploitation in the next 30 days, higher than 95% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.apache.zookeeper:zookeeper | <3.4.10 >=3.5.0-alpha, <3.5.4-beta | 3.4.10 3.5.4-beta |
Affected products
- Apache Software Foundation Apache ZooKeeper
Classification
- Weakness
- CWE-862 Missing Authorization
References
- debian.org /security/2018/dsa-4214 · vendor-advisory, x_refsource_DEBIAN, x_transferred
- securitytracker.com /id/1040948 · vdb-entry, x_refsource_SECTRACK, x_transferred
- securityfocus.com /bid/104253 · vdb-entry, x_refsource_BID, x_transferred
- lists.apache.org /thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272%40%3Cissues.activemq · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3%40%3Ccommits.nifi.ap · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.a · mailing-list, x_refsource_MLIST, x_transferred
- oracle.com /security-alerts/cpujul2020.html · x_refsource_MISC, x_transferred
- lists.apache.org /thread.html/c75147028c1c79bdebd4f8fa5db2b77da85de2b05ecc0d54d708b393%40%3Cdev.zookeeper.a · x_refsource_MISC, x_transferred
- lists.apache.org /thread.html/r8f0d920805af93033c488af89104e2d682662bacfb8406db865d5e14%40%3Cdev.jackrabbit · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/rc5bc4ddb0deabf8cfb69378cecee56fcdc76929bea9e6373cb863870%40%3Cdev.jackrabbit · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/r73daf1fc5d85677d9a854707e1908d14e174b7bbb0c603709c0ab33f%40%3Coak-commits.ja · mailing-list, x_refsource_MLIST, x_transferred
- lists.apache.org /thread.html/re3a4048e9515d4afea416df907a612ed384a16c57cf99e97ee4a12f2%40%3Cdev.jackrabbit · mailing-list, x_refsource_MLIST, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2018-8012 · advisory
- lists.apache.org /thread.html/053d9ce4d579b02203db18545fee5e33f35f2932885459b74d1e4272@%3Cissues.activemq.a · web
- lists.apache.org /thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3@%3Ccommits.nifi.apac · web
- lists.apache.org /thread.html/c75147028c1c79bdebd4f8fa5db2b77da85de2b05ecc0d54d708b393@%3Cdev.zookeeper.apa · web
- lists.apache.org /thread.html/r73daf1fc5d85677d9a854707e1908d14e174b7bbb0c603709c0ab33f@%3Coak-commits.jack · web
- lists.apache.org /thread.html/r8f0d920805af93033c488af89104e2d682662bacfb8406db865d5e14@%3Cdev.jackrabbit.a · web
- lists.apache.org /thread.html/rc5bc4ddb0deabf8cfb69378cecee56fcdc76929bea9e6373cb863870@%3Cdev.jackrabbit.a · web
- lists.apache.org /thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b@%3Ccommits.nifi.apa · web
- lists.apache.org /thread.html/re3a4048e9515d4afea416df907a612ed384a16c57cf99e97ee4a12f2@%3Cdev.jackrabbit.a · web
Sources
- CVE List: CVE-2018-8012
- GitHub Advisory: GHSA-ccqf-c5hq-77mp
- NVD: CVE-2018-8012
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.